380064321

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4337}}^1$

素因数の和:4470

約数の個数: 48

約数和(自身を含む): 682141824

約数和(自身を除く): 302077503

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 117, 273, 321, 749, 819, 963, 1391, 2247, 4173, 4337, 6741, 9737, 12519, 13011, 29211, 30359, 39033, 56381, 87633, 91077, 169143, 273231, 394667, 464059, 507429, 1184001, 1392177, 3248413, 3552003, 4176531, 6032767, 9745239, 18098301, 29235717, 42229369, 54294903, 126688107, 380064321]

約数ペア:

[(1, 380064321), (3, 126688107), (7, 54294903), (9, 42229369), (13, 29235717), (21, 18098301), (39, 9745239), (63, 6032767), (91, 4176531), (107, 3552003), (117, 3248413), (273, 1392177), (321, 1184001), (749, 507429), (819, 464059), (963, 394667), (1391, 273231), (2247, 169143), (4173, 91077), (4337, 87633), (6741, 56381), (9737, 39033), (12519, 30359), (13011, 29211)]